在嵌入式视频图像处理系统中，图像增强后的效果和图像增强的实时性是决定算法优劣的两个关键问题。
In the embedded video image processing system, there are two key issues, quality of the enhanced image and speed of the image-processing, which decide the efficiency of the algorithm.
本文首先介绍了视频图像编码原理、H . 263建议和基于DSP芯片的实时信号处理系统。
In this paper the principle of video coding, the recommendation H. 263 and the real-time signal processing system based on DSP chip are introduced first.
摘要：设计了一种可进行实时视频采集、压缩和传输的视频采集处理系统。
Abstract: To collect data in high speed and be simple in the structure, a Video Acquisition and Processing system with real-time compressing and transmission is presented.
所研制的系统针对桥梁拉索结构的特点，构建出桥梁拉索爬行机构，采用4个CCD摄像机组成了并行式图像采集阵列，实时的将同一时刻拉索表面一周的视频图像数据传送到缺陷检测处理系统中。
It make a target of fast intellective damage detection. Depended on concurrent sensor array of 4 CCD, the system collects the surface image data of the bridge cable, and sends the data to DSPs.
所研制的系统针对桥梁拉索结构的特点，构建出桥梁拉索爬行机构，采用4个CCD摄像机组成了并行式图像采集阵列，实时的将同一时刻拉索表面一周的视频图像数据传送到缺陷检测处理系统中。
It make a target of fast intellective damage detection. Depended on concurrent sensor array of 4 CCD, the system collects the surface image data of the bridge cable, and sends the data to DSPs.
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